110 class UserValue {  class
117   UserValue *leader;      ///< Equivalence class leader.
118   UserValue *next;        ///< Next value in equivalence class, or null.
142   UserValue(const MDNode *var, const MDNode *expr, unsigned o, bool i,  in UserValue()  function in __anonc19bfbeb0211::UserValue
148   UserValue *getLeader() {  in getLeader()
149     UserValue *l = leader;  in getLeader()
156   UserValue *getNext() const { return next; }  in getNext()
166   static UserValue *merge(UserValue *L1, UserValue *L2) {  in merge()
174     UserValue *End = L2;  in merge()
293   SmallVector<std::unique_ptr<UserValue>, 8> userValues;
296   typedef DenseMap<unsigned, UserValue*> VRMap;
300   typedef DenseMap<const MDNode *, UserValue*> UVMap;
304   UserValue *getUserValue(const MDNode *Var, const MDNode *Expr,
308   UserValue *lookupVirtReg(unsigned VirtReg);
346   void mapVirtReg(unsigned VirtReg, UserValue *EC);
394 void UserValue::print(raw_ostream &OS, const TargetRegisterInfo *TRI) {  in print()
422 void UserValue::coalesceLocation(unsigned LocNo) {  in coalesceLocation()
450 void UserValue::mapVirtRegs(LDVImpl *LDV) {  in mapVirtRegs()
457 UserValue *LDVImpl::getUserValue(const MDNode *Var, const MDNode *Expr,  in getUserValue()
460   UserValue *&Leader = userVarMap[Var];  in getUserValue()
462     UserValue *UV = Leader->getLeader();  in getUserValue()
470       make_unique<UserValue>(Var, Expr, Offset, IsIndirect, DL, allocator));  in getUserValue()
471   UserValue *UV = userValues.back().get();  in getUserValue()
472   Leader = UserValue::merge(Leader, UV);  in getUserValue()
476 void LDVImpl::mapVirtReg(unsigned VirtReg, UserValue *EC) {  in mapVirtReg()
478   UserValue *&Leader = virtRegToEqClass[VirtReg];  in mapVirtReg()
479   Leader = UserValue::merge(Leader, EC);  in mapVirtReg()
482 UserValue *LDVImpl::lookupVirtReg(unsigned VirtReg) {  in lookupVirtReg()
483   if (UserValue *UV = virtRegToEqClass.lookup(VirtReg))  in lookupVirtReg()
503   UserValue *UV =  in handleDebugValue()
539 void UserValue::extendDef(SlotIndex Idx, unsigned LocNo, LiveRange *LR,  in extendDef()
583 UserValue::addDefsFromCopies(LiveInterval *LI, unsigned LocNo,  in addDefsFromCopies()
654 UserValue::computeIntervals(MachineRegisterInfo &MRI,  in computeIntervals()
772 UserValue::splitLocation(unsigned OldLocNo, ArrayRef<unsigned> NewRegs,  in splitLocation()
871 UserValue::splitRegister(unsigned OldReg, ArrayRef<unsigned> NewRegs,  in splitRegister()
888   for (UserValue *UV = lookupVirtReg(OldReg); UV; UV = UV->getNext())  in splitRegister()
895   UserValue *UV = lookupVirtReg(OldReg);  in splitRegister()
907 UserValue::rewriteLocations(VirtRegMap &VRM, const TargetRegisterInfo &TRI) {  in rewriteLocations()
958 void UserValue::insertDebugValue(MachineBasicBlock *MBB, SlotIndex Idx,  in insertDebugValue()
980 void UserValue::emitDebugValues(VirtRegMap *VRM, LiveIntervals &LIS,  in emitDebugValues()